File s390-tools-sles12-sysconfig-compatible-dumpconf.patch of Package s390-tools.12120

From c261ec990a8259f2540089827309b918e1c31590 Mon Sep 17 00:00:00 2001
From: Hannes Reinecke <hare@suse.de>
Date: Fri, 22 Nov 2013 15:34:22 +0100
Subject: [PATCH] dumpconf: Use compatible sysconfig layout

SUSE is quite restrictive on how the sysconfig
should look like.

Signed-off-by: Hannes Reinecke <hare@suse.de>
---
 etc/sysconfig/dumpconf | 134 ++++++++++++++++++++++++++++++++++---------------
 1 file changed, 93 insertions(+), 41 deletions(-)

diff --git a/etc/sysconfig/dumpconf b/etc/sysconfig/dumpconf
index a3639cf..76f9040 100644
--- a/etc/sysconfig/dumpconf
+++ b/etc/sysconfig/dumpconf
@@ -1,61 +1,113 @@
+## Path:		System/Dumpconf
+## Description:		Configures the actions which should be performed after a kernel panic
+## Type:		list(stop,dump,vmcmd,reipl,dump_reipl)
+## Default:		"stop"
+## ServiceRestart:	dumpconf
 #
-# s390 dump config
-#
-# Configures the actions which should be performed after a kernel panic
-# and on PSW restart.
+# Define the action that should be taken if a panic happens.
 #
 # The following actions are supported:
 #
-# * stop:       Stop Linux (default)
-# * dump:       Dump Linux with stand-alone dump tool
-# * vmcmd:      Issue z/VM CP commands
-# * reipl:      Re-IPL Linux using setting under /sys/firmware/reipl
-# * dump_reipl: First dump Linux with stand-alone dump tool, then re-IPL Linux
-#               using setting under /sys/firmware/reipl
+# * stop:	Stop Linux (default)
+# * dump:	Dump Linux
+# * vmcmd:	Issue z/VM CP commands
+# * reipl:	Re-IPL Linux using setting under /sys/firmware/reipl
+# * dump_reipl:	First dump Linux, then re-IPL Linux using setting under
+#		/sys/firmware/reipl
 #
+ON_PANIC="stop"
 
-# For the actions "reipl" and "dump_reipl" the DELAY_MINUTES keyword may
-# be used to delay the activation of dumpconf.
-# Thus potential reipl loops caused by kernel panics
-# which persistently occur early in the boot process can be prevented.
+## Type:		integer(0:300)
+## Default:		5
+## ServiceRestart:	dumpconf
+#
+# Using reipl or dump_reipl actions with ON_PANIC can lead to the system
+# looping with alternating IPLs and crashes. Use DELAY_MINUTES to prevent
+# such a loop. DELAY_MINUTES delays activating the specified panic action
+# for a newly started system. When the specified time has elapsed, dumpconf
+# activates the specified panic action. This action is taken should the
+# system subsequently crash. If the system crashes before the time has
+# elapsed the previously defined action is taken. If no previous action has
+# been defined the default action (STOP) is performed.
+#
+DELAY_MINUTES="5"
 
-# Dump on CCW device (DASD) and re-IPL after dump is complete.
-# The re-IPL device, as specified under "/sys/firmware/reipl", is used.
-# The activation of dumpconf is delayed by 5 minutes.
+## Type:		list(ccw,fcp)
+## Default:		""
+## ServiceRestart:	dumpconf
+#
+# Define the type, ccw for DASD and fcp for zFCP.
 #
-# ON_PANIC=dump_reipl
-# DUMP_TYPE=ccw
-# DEVICE=0.0.4e13
-# DELAY_MINUTES=5
+DUMP_TYPE=""
 
+## Type:		string
+## Default:		""
+## ServiceRestart:	dumpconf
 #
-# Dump on fcp device (SCSI Disk)
+# Define the device id for a DASD or SCSI over zFCP dump device.
 #
-# ON_PANIC=dump
-# DUMP_TYPE=fcp
-# DEVICE=0.0.4711
-# WWPN=0x5005076303004711
-# LUN=0x4711000000000000
-# BOOTPROG=0
-# BR_LBA=0
+# For example (DASD and SCSI over zFCP have the same structure): DEVICE=0.0.4711
+#
+DEVICE=""
 
+## Type:		string
+## Default:		""
+## ServiceRestart:	dumpconf
+#
+# Define the WWPN for a zFCP dump device.
 #
-# Use VMDUMP
+# For example: WWPN=0x5005076303004711
 #
-# ON_PANIC=vmcmd
-# VMCMD_1="MESSAGE * Starting VMDUMP"
-# VMCMD_2="VMDUMP"
-# VMCMD_3="IPL 4711"
+WWPN=""
 
+## Type:		string
+## Default:		""
+## ServiceRestart:	dumpconf
+#
+# Define the LUN for a zFCP dump device.
+#
+# For example: LUN=0x4711000000000000
+#
+LUN=""
+
+## Type:		integer(0:30)
+## Default:		"0"
+## ServiceRestart:	dumpconf
+#
+# Define the Boot program selector for a zFCP dump device.
+#
+# A decimal value between 0 and 30 specifying the program to be loaded from
+# the FCP-I/O device.
+#
+BOOTPROG="0"
+
+## Type:		string
+## Default:		"0"
+## ServiceRestart:	dumpconf
+#
+# Define the Boot record logical block address for a zFCP dump device.
 #
-# Stop Linux (default)
+# The hexadecimal digits designating the logical-block address of the boot record of the FCP-I/O device.
+# It must be a value from 0-FFFFFFFF FFFFFFFF. For values longer than 8 hex characters at least one separator
+# blank is required after the 8th character.
 #
-# ON_PANIC=stop
+BR_LBA="0"
 
+## Type:		string
+## Default:		""
+## ServiceRestart:	dumpconf
 #
-# Re-IPL Linux
-# The re-IPL device, as specified under "/sys/firmware/reipl", is used.
-# Since the DELAY_MINUTES keyword is omitted, there is no delay and
-# dumpconf becomes active immediately during system startup.
+# VMCMD_<X>
+# Specifies a CP command, <X> is a number from one to eight. You can
+# specify up to eight CP commands that are executed in case of a kernel
+# panic. Note that VM commands, device adresses, and VM guest names
+# must be uppercase.
 #
-# ON_PANIC=reipl
+VMCMD_1=""
+VMCMD_2=""
+VMCMD_3=""
+VMCMD_4=""
+VMCMD_5=""
+VMCMD_6=""
+VMCMD_7=""
+VMCMD_8=""
-- 
1.8.1.4